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| 4401 |
BS EN 50243:2022Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers. Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers. |
| 4402 |
BS EN 50317:2012/A1:2022Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line. Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line. |
| 4403 |
BS EN 50318:2018/A1:2022Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact line. Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact line. |
| 4404 |
BS EN 50341-2-22:2022Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012). Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012). |
| 4405 |
BS EN 50341-2-22:2022-TCTracked Changes. Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012). Tracked Changes. Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012). |
| 4406 |
BS EN 50342-1:2015/A2:2021Lead-acid starter batteries. General requirements and methods of test. Lead-acid starter batteries. General requirements and methods of test. |
| 4407 |
BS EN 50367:2020/A1:2022Railway applications. Fixed installations and rolling stock. Criteria to achieve technical compatibility between pantographs and overhead contact line. Railway applications. Fixed installations and rolling stock. Criteria to achieve technical compatibility between pantographs and overhead contact line. |
| 4408 |
BS EN 50377-4-3:2022Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications. Type SC/APC simplex 9° terminated on EN 60793-2-50 of type B-652.D and B-657.A singlemode fibre with full zirconia ferrule, category OP. Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications. Type SC/APC simplex 9° terminated on EN 60793-2-50 of type B-652.D and B-657.A singlemode fibre with full zirconia ferrule, category OP. |
| 4409 |
BS EN 50388-1:2022Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. General. Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. General. |
| 4410 |
BS EN 50397-2:2022Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Accessories for covered conductors. Tests and acceptance criteria. Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Accessories for covered conductors. Tests and acceptance criteria. |
| 4411 |
BS EN 50397-3:2022Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Guide to use. Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Guide to use. |
| 4412 |
BS EN 50399:2022Common test methods for cables under fire conditions. Heat release and smoke production measurement on cables during flame spread test. Test apparatus, procedures, results. Common test methods for cables under fire conditions. Heat release and smoke production measurement on cables during flame spread test. Test apparatus, procedures, results. |
| 4413 |
BS EN 50411-2-4:2021Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A. |
| 4414 |
BS EN 50411-2-4:2021-TCTracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A. Tracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A. |
| 4415 |
BS EN 50411-6-1:2022Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A. |
| 4416 |
BS EN 50411-6-1:2022-TCTracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A. Tracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A. |
| 4417 |
BS EN 50419:2022Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE). Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE). |
| 4418 |
BS EN 50419:2022-TCTracked Changes. Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE). Tracked Changes. Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE). |
| 4419 |
BS EN 50436-4:2022Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle. Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle. |
| 4420 |
BS EN 50436-4:2022-TCTracked Changes. Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle. Tracked Changes. Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle. |
